Side by side

Aera Instruments M-1vsTrenyo Art Deco Silver Guilloche

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Art Deco Silver Guilloche
TrenyoArt Deco Silver Guilloche

At a glance

9 of 29 specs differ
Diameter
M-139mm
Art Deco Silver Guilloche40mm
Power Reserve
M-142h
Art Deco Silver Guilloche68h
Water Resistance
M-1100m
Art Deco Silver Guilloche50m
MSRP
M-1
Art Deco Silver Guilloche

Full specifications

Case

4 specs
Diameter
39mm
40mm
Thickness
13.14mm
10.8mm
Lug-to-Lug
47.6mm
46mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Dial Color
Dune
Lume
Super-LumiNova
None

Movement

3 specs
Caliber
Sellita SW216-1
La Joux-Perret G101
Type
Manual
Automatic
Power Reserve
42h
68h
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Aera Instruments M-1 vs Trenyo Art Deco Silver Guilloche gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.